00559nam a2200169Ia 4500001001100000005001700011008004100028050001300069090001200082245011800094260005700212300003000269504003300299650001600332651002600348999001500374000000577820251012174443.0  720317s1964    caua     b    000 0 eng00aP91b.S3  a301.24310aMass media and national development;bthe role of information in  the developing countriesc[by] Wilbur Schramm.   aStanford, Calif.,bStanford University Pressc1964.   axiv, 333 pbillusc23 cm.  aBibliography: p. [311]-327.  0aMass media. 0aDeveloping countries.  c3770d3770